Compare to OEM 87355, and RPI CMK199 NO Auto drain .  If need autodrain our part number is PMFK5.3

• Comparable Air techniques Compressor PM Kit replaces RPI CMK199 and oem part number 87355. Made to meet or exceed OEM parts Use in AirStar 40 NEO and AirStar 40M
• Auto drain  source states these are from the original factory that air techniques purchases from.   We cannot verify this, however the  product and quality appears the same.

Made to equal and or exceed  original factory specs.